This is some pretty low hanging fruit for anyone wanting to discuss favorable officiating for Duke. I think if we culled the video archives of every college basketball game played we would find this sort of think happens more often than not. It should be noted this is the 2nd such video of a Duke player shuffling his feet this way.
Here is a question: Folks who are quick to defend the state of officiating focus on the game being much faster and the players being bigger which in turn makes it more difficult to call. If that is the case, shouldn't we think about putting a fourth official on the floor?